chore: fix reimported (#18610)

api/models/model.py

@@ -3,8 +3,8 @@ import re
 import uuid
 from collections.abc import Mapping
 from datetime import datetime
-from enum import Enum
-from typing import TYPE_CHECKING, Optional
+from enum import Enum, StrEnum
+from typing import TYPE_CHECKING, Any, Literal, Optional, cast
 
 from core.plugin.entities.plugin import GenericProviderID
 from core.tools.entities.tool_entities import ToolProviderType
@@ -13,9 +13,6 @@ from services.plugin.plugin_service import PluginService
 if TYPE_CHECKING:
     from models.workflow import Workflow
 
-from enum import StrEnum
-from typing import TYPE_CHECKING, Any, Literal, cast
-
 import sqlalchemy as sa
 from flask import request
 from flask_login import UserMixin  # type: ignore

api/models/workflow.py

@@ -1,14 +1,12 @@
 import json
 from collections.abc import Mapping, Sequence
 from datetime import UTC, datetime
-from enum import Enum
+from enum import Enum, StrEnum
 from typing import TYPE_CHECKING, Any, Optional, Self, Union
 from uuid import uuid4
 
 if TYPE_CHECKING:
     from models.model import AppMode
-from enum import StrEnum
-from typing import TYPE_CHECKING
 
 import sqlalchemy as sa
 from sqlalchemy import Index, PrimaryKeyConstraint, func